2315205095 has 32 divisors (see below), whose sum is σ = 3425390208. Its totient is φ = 1465970688.

The previous prime is 2315205091. The next prime is 2315205127. The reversal of 2315205095 is 5905025132.

It is not a de Polignac number, because 2315205095 - 2² = 2315205091 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2315205091) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5174 + ... + 68243.

It is an arithmetic number, because the mean of its divisors is an integer number (107043444).

Almost surely, 2^2315205095 is an apocalyptic number.

2315205095 is a deficient number, since it is larger than the sum of its proper divisors (1110185113).

2315205095 is a wasteful number, since it uses less digits than its factorization.

2315205095 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 73499.

The product of its (nonzero) digits is 13500, while the sum is 32.

The square root of 2315205095 is about 48116.5781721851. The cubic root of 2315205095 is about 1322.9085495369.

The spelling of 2315205095 in words is "two billion, three hundred fifteen million, two hundred five thousand, ninety-five".